Accessing Filter Kernels in Python


I am looking for help in using the filter kernels in python. In
particular, I want to use the filter.kernel.fir_filter_fff.

Is this even possible? I have poked around quite a bit and have not
been able to figure out how to properly import/use the kernels from
python. I hope this question isnt too vague, I can try to provide more
details if needed.


On Mon, May 18, 2015 at 10:14 PM, Ben Peiffer
[email protected]


Hi Ben,

The kernels are not exported through to Python. They aren’t really
for that, though I can see them being useful. If you want to experiment
with it and let us know how it works for you, you just need to add a
#include “gnuradio/filter/fir_filter.h”’ and ‘%include
“gnuradio/filter/fir_filter.h”’ to filter_swig.i and rebuild. You can
do this with the fft_filter.h to get that class of filters, too.